There's been one confirmed and seven probable cases of pertussis in Yuma County. Public health officials urge vaccination and ...

AUSTIN, Texas — Austin Public Health (APH) is warning about a spike in cases of whooping cough as the holiday season approaches. The local health authority has reported 135 cases of the virus locally ...

Whooping cough cases are on the rise as the vaccination rate for the highly contagious respiratory illness drops, a new investigation has found. Pertussis, also known as whooping cough, is caused by a ...

LITTLE ROCK, Ark. — The state of Arkansas has seen a significant increase in whooping cough cases, with doctors saying that the concern is the vaccine rate. This is happening at the same time that the ...

San Bernardino County sees a sharp rise in whooping cough as low vaccination rates raise statewide concern.